domain

/doʊmˈeɪn/ · 2 syllables

Meaning

noun

1. a particular environment or walk of life
   “his social sphere is limited”
2. territory over which rule or control is exercised
   “his domain extended into Europe”
3. (mathematics) the set of values of the independent variable for which a function is defined
4. people in general; especially a distinctive group of people with some shared interest
   “the Western world”
5. the content of a particular field of knowledge

Synonyms for domain

• sphere
• area
• orbit
• field
• arena
• demesne
• land
• domain of a function
• world
• knowledge domain
• knowledge base

Words that rhyme with domain

• strain
• train
• grain
• gain
• chain
• plain
• maintain
• plane
• stain
• drain
• brain
• campaign
• pain
• sustain
• contain
• crane
• profane
• rein
• vein
• main
• reign
• ascertain
• attain
• cane
• disdain
• ordain
• rain
• remain
• restrain
• retain